Xanthine

Xanthine

SCHEMBL6783299

O=c1[nH]c(=O)c2[nH]cnc2[nH]1.[N]

nearest known ligand 0.96

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
GDA Q9Y2T3 3/20 0.96
ACHE P22303 1/20 0.96
ABL1 P00519 1/20 0.47
RIN1 Q13671 1/20 0.47
ADORA2B P29275 6/20 0.46
ADORA2A P29274 3/20 0.46
ALDH1A1 P00352 2/20 0.45
PNP P00491 1/20 0.43
TDP1 Q9NUW8 1/20 0.42
PDE4A P27815 2/20 0.42
PDE4B Q07343 2/20 0.42
PDE4C Q08493 2/20 0.42
PDE4D Q08499 2/20 0.42
ADORA3 P0DMS8 5/20 0.40
USP2 O75604 1/20 0.39
TP53 P04637 1/20 0.39
HPGD P15428 1/20 0.39
PTGS1 P23219 1/20 0.39
MAPK3 P27361 1/20 0.39
XDH P47989 1/20 0.39

Click a target to see other patent compounds predicted against it — the reverse direction, in place.

Similar compounds — the chemically nearest patent molecules

Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.

Compoundsimilaritytop predictedshared targets
Xanthine SCHEMBL4965 0.98 GDA (1.00) GDAACHEABL1RIN1ADORA2B
Xanthine SCHEMBL2352524 0.98 GDA (1.00) GDAACHEABL1RIN1ADORA2B
Xanthine SCHEMBL29669592 0.98 GDA (1.00) GDAACHEABL1RIN1ADORA2B
Xanthine SCHEMBL31152020 0.96 GDA (0.96) GDAACHEABL1RIN1ADORA2B
Xanthine SCHEMBL7044227 0.96 GDA (0.96) GDAACHEABL1RIN1ADORA2B
Xanthine SCHEMBL2454001 0.96 GDA (0.96) GDAACHEABL1RIN1ADORA2B
Xanthine SCHEMBL1507586 0.96 GDA (0.96) GDAACHEABL1RIN1ADORA2B
Xanthine SCHEMBL7044230 0.96 GDA (0.96) GDAACHEABL1RIN1ADORA2B
Xanthine SCHEMBL31048830 0.96 GDA (0.96) GDAACHEABL1RIN1ADORA2B
Xanthine SCHEMBL7849418 0.96 GDA (0.96) GDAACHEABL1RIN1ADORA2B

Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.

Patent provenance — the patents this molecule appears in, and who filed them

Claimed or disclosed in 84 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-1460074-A1 Substituted amino alkyl compounds CELL THERAPEUTICS, INC. (US) 2004-09-22 EP claimed
EP-0719267-B1 SECOND MESSENGER CELL SIGNALING INHIBITORS CELL THERAPEUTICS INC (US) 2002-07-31 EP claimed
US-6121270-A N-(EPOXYALKYL)XANTHINE DERIVATIVES WHICH MODULATE CELLULAR RESPONSES TO NOXIOUS, PRO-INFLAMMATORY STIMULI CELL THERAPEUTICS, INC. (US) 2000-09-19 US claimed
US-5780476-A ADMINISTERING TO TREAT INFLAMMATORY DISEASE AND RHEUMATOID ARTHITIS CELL THERAPEUTICS, INC. (US) 1998-07-14 US claimed
US-5770595-A Oxime substituted therapeutic compounds CELL THERAPEUTICS, INC. (US) 1998-06-23 US claimed
EP-0719267-A1 SECOND MESSENGER CELL SIGNALING INHIBITORS CELL THERAPEUTICS, INC. (US) 1996-07-03 EP claimed
EP-0669825-A4 HYDROXYL-CONTAINING COMPOUNDS. CELL THERAPEUTICS INC (US) 1996-04-03 EP claimed
EP-0719267-A4 SECOND MESSENGER CELL SIGNALING INHIBITORS CELL THERAPEUTICS INC (US) 1996-02-16 EP claimed
EP-0623133-A4 SUBSTITUTED AMINO ALKYL COMPOUNDS. CELL THERAPEUTICS INC (US) 1995-10-11 EP claimed
EP-0669825-A1 HYDROXYL-CONTAINING COMPOUNDS CELL THERAPEUTICS, INC. (US) 1995-09-06 EP claimed
WO-1994022863-A9 SECOND MESSENGER CELL SIGNALING INHIBITORS 1994-12-22 WO claimed
EP-0623133-A1 SUBSTITUTED AMINO ALKYL COMPOUNDS CELL THERAPEUTICS, INC. (US) 1994-11-09 EP claimed
WO-1994024133-A1 RING-SUBSTITUTED CELL SIGNALING INHIBITORS CELL THERAPEUTICS, INC. (US) 1994-10-27 WO claimed
WO-1994022863-A1 SECOND MESSENGER CELL SIGNALING INHIBITORS CELL THERAPEUTICS, INC. (US) 1994-10-13 WO claimed
WO-1994016704-A1 OXIME-SUBSTITUTED THERAPEUTIC COMPOUNDS CELL THERAPEUTICS, INC. (US) 1994-08-04 WO claimed
WO-1994015605-A1 ACETAL OR KETAL SUBSTITUTED THERAPEUTIC COMPOUNDS CELL THERAPEUTICS, INC. (US) 1994-07-21 WO claimed
WO-1994011370-A1 SUBSTITUTED AMINO ALKYL COMPOUNDS CELL THERAPEUTICS, INC. (US) 1994-05-26 WO claimed
WO-1994011001-A1 HYDROXYL-CONTAINING COMPOUNDS CELL THERAPEUTICS, INC. (US) 1994-05-26 WO claimed
EP-0260127-A2 Xanthine derivatives, their preparation and pharmaceutical compositions containing them BEECHAM - WUELFING GmbH & Co. KG (DE) 1988-03-16 EP claimed
EP-1460074-A1 Substituted amino alkyl compounds CELL THERAPEUTICS, INC. (US) 2004-09-22 EP disclosed
US-6693105-B1 USING XANTHINYL DERIVATIVES TO REDUCE TREATMENT INDUCED TOXICITY; INHIBITING CELLULAR SIGNALING THROUGH SECOND MESSENGER PATHWAY; REDUCING CELLULAR LEVEL OF NONARACHI-DONATE PHOSPHATIDIC ACID AND DIACYLGLYCEROL CELL THERAPEUTICS, INC. 2004-02-17 US disclosed
US-20030207901-A1 Hydroxyl-containing compounds CELL THERAPEUTICS, INC. 2003-11-06 US disclosed
EP-0719267-B1 SECOND MESSENGER CELL SIGNALING INHIBITORS CELL THERAPEUTICS INC (US) 2002-07-31 EP disclosed
EP-0389282-B1 Xanthinederivatives, process for their preparation and their pharmaceutical use SMITHKLINE BEECHAM PHARMA GMBH (DE) 2002-02-20 EP disclosed
EP-1120417-A2 Xanthine derivatives for the treatment of cerebrovascular disorders SMITHKLINE BEECHAM PHARMA GmbH (DE) 2001-08-01 EP disclosed
US-6180791-B1 REDUCING NITRO GROUPS TO FORM AMINO GROUPS BEECHAM GROUP P.L.C. (GB) 2001-01-30 US disclosed
US-6133274-A TREATING DISEASE MEDIATED BY INTRACELLULAR SIGNALING THROUGH ONE OR TWO SPECIFIC INTRACELLULAR SIGNALING PATHWAYS; A XANTHINYL HAVING AT LEAST ONE NITROGEN SUBSTITUTED BY AN HYDROXYALKYL; ANTITUMOR,-CARCINOGENIC,-ARTHRITIC AGENTS CELL THERAPEUTICS, INC. (US) 2000-10-17 US disclosed
US-6121270-A N-(EPOXYALKYL)XANTHINE DERIVATIVES WHICH MODULATE CELLULAR RESPONSES TO NOXIOUS, PRO-INFLAMMATORY STIMULI CELL THERAPEUTICS, INC. (US) 2000-09-19 US disclosed
US-6103730-A Amine substituted compounds CELL THERAPEUTICS, INC. (US) 2000-08-15 US disclosed
US-6100271-A Therapeutic compounds containing xanthinyl CELL THERAPEUTICS, INC. (US) 2000-08-08 US disclosed
EP-0563168-B1 XANTHINE DERIVATIVES BEECHAM GROUP PLC (GB) 2000-07-05 EP disclosed
US-6043250-A Methods for using therapeutic compounds containing xanthinyl CELL THERAPEUTICS, INC. (US) 2000-03-28 US disclosed
US-5981535-A FOR TREATMENT OF ALLERGIC DISORDERS ASSOCIATED WITH ATOPY, BRONCHODILATION TO TREAT DISORDERS OF THE RESPIRATORY TRACT IN A MAMMAL SMITHKLINE BEECHAM P.L.C. (GB) 1999-11-09 US disclosed
US-5889011-A THERAPY FOR SEPSIS; ORGAN TOXICITY, ALOPECIA, ANTIINFLAMMATORY AGENTS, AUTOIMMUNE DISEASES CELL THERAPEUTICS, INC. (US) 1999-03-30 US disclosed
US-5866576-A COMPOUNDS THAT ACT AS DRUGS ON THE CELLULAR AND BIOCHEMICAL LEVEL TO MODULATE CELLULAR RESPONSES TO NOXIOUS, PRO-INFLAMMATORY STIMULI. CELL THERAPEUTICS, INC. (US) 1999-02-02 US disclosed
US-5837703-A AUTOIMMUNE DISEASES, ARTHRITIS, CANCER, LEUKEMIA, MULTIPLE SCLEROSIS; ANTITUMOR AGENTS CELL THERAPEUTICS, INC. (US) 1998-11-17 US disclosed
US-5817662-A THERAPY FOR SEPTIC SHOCK, ALOPECIA; INFLAMMATION;AUTOIMMUNE DISEASES CELL THERAPEUTICS, INC. (US) 1998-10-06 US disclosed
US-5807861-A Amine substituted xanthinyl compounds CELL THERAPEUTICS, INC. (US) 1998-09-15 US disclosed
US-5807862-A Therapeutic compounds containing pyrimidinyl moieties CELL THERAPEUTICS, INC. (US) 1998-09-15 US disclosed
US-5804584-A USEFUL IN TREATING INDIVIDUALS HAVING A DISEASE OR TREATMENT-INDUCED TOXICITY, MEDIATED BY SECOND MESSENGER ACTIVITY CELL THERAPEUTICS, INC. (US) 1998-09-08 US disclosed
US-5801181-A Amino alcohol substituted cyclic compounds CELL THERAPEUTICS, INC. (US) 1998-09-01 US disclosed
US-5801182-A Amine substituted compounds CELL THERAPEUTICS, INC. (US) 1998-09-01 US disclosed
US-5780476-A ADMINISTERING TO TREAT INFLAMMATORY DISEASE AND RHEUMATOID ARTHITIS CELL THERAPEUTICS, INC. (US) 1998-07-14 US disclosed
US-5777115-A DISEASES MEDIATED BY INTRACELLULAR SIGNALING CELL THERAPEUTICS, INC. (US) 1998-07-07 US disclosed
US-5770595-A Oxime substituted therapeutic compounds CELL THERAPEUTICS, INC. (US) 1998-06-23 US disclosed
US-5734051-A TREATMENT OF CEREBROVASCULAR DISORDERS AND-OR DISORDERS ASSOCIATED WITH CEREBRAL SENILITY BEECHAM GROUP (GB) 1998-03-31 US disclosed
EP-0746557-A4 INTRACELLULAR SIGNALLING MEDIATORS CELL THERAPEUTICS INC (US) 1997-05-02 EP disclosed
EP-0746557-A1 INTRACELLULAR SIGNALLING MEDIATORS CELL THERAPEUTICS, INC. (US) 1996-12-11 EP disclosed
EP-0719267-A1 SECOND MESSENGER CELL SIGNALING INHIBITORS CELL THERAPEUTICS, INC. (US) 1996-07-03 EP disclosed
EP-0697873-A4 1996-04-03 EP disclosed
EP-0669825-A4 HYDROXYL-CONTAINING COMPOUNDS. CELL THERAPEUTICS INC (US) 1996-04-03 EP disclosed
EP-0697873-A1 OLEFIN-SUBSTITUTED LONG CHAIN COMPOUNDS CELL THERAPEUTICS, INC. (US) 1996-02-28 EP disclosed
EP-0719267-A4 SECOND MESSENGER CELL SIGNALING INHIBITORS CELL THERAPEUTICS INC (US) 1996-02-16 EP disclosed
US-5470878-A Cell signaling inhibitors CELL THERAPEUTICS, INC. (US) 1995-11-28 US disclosed
EP-0623133-A4 SUBSTITUTED AMINO ALKYL COMPOUNDS. CELL THERAPEUTICS INC (US) 1995-10-11 EP disclosed
EP-0669825-A1 HYDROXYL-CONTAINING COMPOUNDS CELL THERAPEUTICS, INC. (US) 1995-09-06 EP disclosed
WO-1995022546-A1 INTRACELLULAR SIGNALLING MEDIATORS CELL THERAPEUTICS, INC. (US) 1995-08-24 WO disclosed
US-5409934-A Antiallergens BEECHAM GROUP P.L.C. (GB) 1995-04-25 US disclosed
EP-0641344-A1 8-SUBSTITUTED ANTHINES AS PHOSPHODIESTERASE INHIBITORS SMITHKLINE BEECHAM PLC (GB) 1995-03-08 EP disclosed
WO-1994022863-A9 SECOND MESSENGER CELL SIGNALING INHIBITORS 1994-12-22 WO disclosed
EP-0623133-A1 SUBSTITUTED AMINO ALKYL COMPOUNDS CELL THERAPEUTICS, INC. (US) 1994-11-09 EP disclosed
WO-1994024133-A1 RING-SUBSTITUTED CELL SIGNALING INHIBITORS CELL THERAPEUTICS, INC. (US) 1994-10-27 WO disclosed
WO-1994022863-A1 SECOND MESSENGER CELL SIGNALING INHIBITORS CELL THERAPEUTICS, INC. (US) 1994-10-13 WO disclosed
EP-0369744-B1 Xanthine derivatives, process for their preparation and pharmaceutical compositions SMITHKLINE BEECHAM PHARMA GMBH (DE) 1994-09-21 EP disclosed
WO-1994016704-A1 OXIME-SUBSTITUTED THERAPEUTIC COMPOUNDS CELL THERAPEUTICS, INC. (US) 1994-08-04 WO disclosed
WO-1994015606-A1 OLEFIN-SUBSTITUTED LONG CHAIN COMPOUNDS CELL THERAPEUTICS, INC. (US) 1994-07-21 WO disclosed
WO-1994015605-A1 ACETAL OR KETAL SUBSTITUTED THERAPEUTIC COMPOUNDS CELL THERAPEUTICS, INC. (US) 1994-07-21 WO disclosed
US-5321029-A Vascular and skin disorders; bronchodilator BEECHAM-WUELFING GMBH & CO.K.G. (DE) 1994-06-14 US disclosed
WO-1994011370-A1 SUBSTITUTED AMINO ALKYL COMPOUNDS CELL THERAPEUTICS, INC. (US) 1994-05-26 WO disclosed
WO-1994011001-A1 HYDROXYL-CONTAINING COMPOUNDS CELL THERAPEUTICS, INC. (US) 1994-05-26 WO disclosed
WO-1993023401-A1 8-SUBSTITUTED ANTHINES AS PHOSPHODIESTERASE INHIBITORS SMITHKLINE BEECHAM PLC (GB) 1993-11-25 WO disclosed
EP-0558659-A4 TNF INHIBITORS 1993-10-20 EP disclosed
EP-0563168-A1 XANTHINE DERIVATIVES BEECHAM GROUP PLC (GB) 1993-10-06 EP disclosed
EP-0558659-A1 TNF INHIBITORS SMITHKLINE BEECHAM CORPORATION (US) 1993-09-08 EP disclosed
WO-1993016699-A1 TNF INHIBITORS SMITHKLINE BEECHAM CORPORATION (US) 1993-09-02 WO disclosed
EP-0550570-A1 XANTHINE DERIVATIVES Beecham Group p.l.c. (GB) 1993-07-14 EP disclosed
EP-0550559-A1 XANTHINES Beecham Group p.l.c. (GB) 1993-07-14 EP disclosed
WO-1992011260-A1 XANTHINE DERIVATIVES BEECHAM GROUP PLC (GB) 1992-07-09 WO disclosed
WO-1992009203-A1 TNF INHIBITORS SMITHKLINE BEECHAM CORPORATION (US) 1992-06-11 WO disclosed
WO-1992005175-A1 XANTHINE DERIVATIVES BEECHAM GROUP PLC (GB) 1992-04-02 WO disclosed
WO-1992005176-A1 XANTHINES BEECHAM GROUP PLC (GB) 1992-04-02 WO disclosed
EP-0389282-A2 Xanthinederivatives, process for their preparation and their pharmaceutical use BEECHAM - WUELFING GmbH & Co. KG (DE) 1990-09-26 EP disclosed
EP-0369744-A2 Xanthine derivatives, process for their preparation and pharmaceutical compositions SMITHKLINE BEECHAM PHARMA GmbH (DE) 1990-05-23 EP disclosed
EP-0260127-A2 Xanthine derivatives, their preparation and pharmaceutical compositions containing them BEECHAM - WUELFING GmbH & Co. KG (DE) 1988-03-16 EP disclosed
EP-0260127-A2 Xanthine derivatives, their preparation and pharmaceutical compositions containing them BEECHAM - WUELFING GmbH & Co. KG (DE) 1988-03-16 EP disclosed

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (1 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.

PatentTitleText reads most aboutPredicted target · text-rank
US-20030207901-A1 Hydroxyl-containing compounds HCCS, CNR1, WNT1 GDA 2283/4885ACHE 3567/4885ABL1 1376/4885

“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.